A lawsuit stemming from the collapse of multibillion-dollar cryptocurrency exchange FTX seeks to recover a billion dollars from FTX’s founder and former CEO Sam Bankman-Fried, along with 11 paid endorsers, including Tom Brady, Naomi Osaka, Kevin O’Leary, Gisele Bündchen, Larry David, and Steph Curry. The plaintiffs allege the defendants were involved in a…